Part Number
Part Number:
NSN:
NIIN:
Item Name:
BEARING , BALL , ANNULAR
Definition:
A CYLINDRICAL DEVICE IN WHICH THE INNER OR OUTER RING TURNS UPON A SINGLE OR DOUBLE ROW OF HARDENED BALLS WHICH ROLL EASILY BETWEEN THE TWO RINGS, THUS MINIMIZING FRICTION. FOR ITEMS WITH FACES SPECIALLY GROUND FOR DUPLEX MOUNTING SEE BEARING, BALL, DUPLEX. EXCLUDES BEARING, BALL, AIRFRAME.
CAGE Information
| Code | Company |
|---|---|
| 55820 | HAMILTON SUNDSTRAND CORPORATION DIV |
Federal Supply Class
Title
BEARINGS, ANTIFRICTION, UNMOUNTE
Inclusions:
INCLUDES BALL BEARINGS; ROLLER BEARINGS; BALLS; RACES.
Exclusions:
EXCLUDES PLAIN BEARINGS (FSC 3120); JEWEL BEARINGS (FSC 3120)
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| ABXV | BORE DIAMETER | 0.6691 INCHES MINIMUM AND 0.6693 INCHES MAXIMUM |
| AGZD | BORE SHAPE | STRAIGHT |
| AGYE | SURFACE FINISH | GROUND |
| FEAT | SPECIAL FEATURES | STABILIZED FOR OPERATION AT 250 DEG F,INNER AND OUTER RING FACES FLUSH WITHIN 0.0002 IN. UNDER 5 1/2 LBS GAGE LOAD,THRUST HERE PERMANENTLY MARKED ON FACE OF OUTER RING |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | FED-STD-66 FED STD SINGLE MATERIAL RESPONSE OUTER RING |
| STYL | STYLE DESIGNATOR | NON-LOADING GROOVE, NON-SEPARABLE |
| MATT | MATERIAL | STEEL COMP E52100 OUTER RING |
| AGZC | LOAD DIRECTION | RADIAL |
| AKVV | INTERNAL CLEARANCE | 0.0008 INCHES MINIMUM RADIAL AND 0.0105 INCHES MAXIMUM AXIAL AND 0.0060 INCHES MINIMUM AXIAL AND 0.0014 INCHES MAXIMUM RADIAL |
| MATT | MATERIAL | STEEL COMP E52100 BALL |
| MATT | MATERIAL | PLASTIC PHENOLIC RETAINER |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | FED-STD-66 FED STD SINGLE MATERIAL RESPONSE INNER RING |
| ADGA | OVERALL OUTSIDE DIAMETER | 1.5746 INCHES MINIMUM AND 1.5748 INCHES MAXIMUM |
| MATT | MATERIAL | STEEL COMP E52100 INNER RING |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | 20279-1,55820 MFR REF SINGLE MATERIAL RESPONSE RETAINER |
| ABMK | AND | |
| AGYF | RETAINER FABRICATION METHOD | MACHINED |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | FED-STD-66 FED STD SINGLE MATERIAL RESPONSE BALL |
| CTFZ | STANDARD TOLERANCE DESIGNATION | ABEC NO.5 |